A5010581496- Pesticide and Herbicide Environmental Studies
- Pharmaceutical and Antibiotic Environmental Impacts
- Chemistry and Chemical Engineering
- Enzyme-mediated dye degradation
- Environmental Toxicology and Ecotoxicology
- Microbial bioremediation and biosurfactants
- Groundwater and Isotope Geochemistry
- Phosphorus and nutrient management
- Soil Carbon and Nitrogen Dynamics
- Pesticide Residue Analysis and Safety
- Soil and Water Nutrient Dynamics
- Isotope Analysis in Ecology
- Polymer-Based Agricultural Enhancements
- Plant Disease Management Techniques
- Insect and Pesticide Research
- Cocoa and Sweet Potato Agronomy
- Microplastics and Plastic Pollution
- bioluminescence and chemiluminescence research
- Pesticide Exposure and Toxicity
- Biosensors and Analytical Detection
- Coffee research and impacts
- Heavy metals in environment
- Ammonia Synthesis and Nitrogen Reduction
- Environmental and Social Impact Assessments
- Mycotoxins in Agriculture and Food
Universidad de Costa Rica
2013-2021
Centre for Research on Ecology and Forestry Applications
2019-2021
Universitat Autònoma de Barcelona
2019-2021
Increase of soil fertilization produces an increase N exported to the hydrosphere. The amount nitrate that reaches aquifers is controlled by processes affecting N-species within soils. most relevant are nitrification, denitrification, assimilation, mineralization, and immobilization. This work studies fate compounds in after manure application a lysimeter study. To this end isotopic composition O dissolved (δ 15 N-NO 3 - δ 18 O-NO ) was studied coupled with evolution N-compounds retained...